G21405520700 CARLO GAVAZZI Parametri selezionati MODULO TIPO Modulo di ingresso /uscita CUSTODIA Open PCB I/..

I/O-Module for Elevators
Type G 2140 55.0 700
Du line®
Fieldbus Installationbus
• 4 push-button inputs
• 4 PNP- or NPN-transistor outputs
• Open printed circuit board
• Bracket for DIN-rail mounting available
• LED-indications for supply and Dupline® carrier
• DC-supply
• 3-wire system with Dupline® and supply of module and output load through G 3485 0000 700
• Channel coding by GAP 1605
Product Description Ordering Key
G 2140 5520 700
Direct interface to the I/O’s of elevator floor stations, lift-car signals and lift controls. The input pulses are prolonged to
0.5 s to ensure transfer of fast pushbutton activations. Due to the small size of the module it can be integrated into most pushbutton panels.
Only 3-wires needed to con- nect any number of I/O-units (including the DC-supply for the output load). Installer- friendly mounting, operation and maintenance without re- quirements for any special tools or programming.
Type: Dupline®
Open PCB I/O-module Number of I/Os I/O-type
DC-supply
Type Selection
Supply Ordering no. Ordering no.
NPN-outputs PNP-outputs
10-30 VDC G 2140 5510 700 G 2140 5520 700
Output Specifications
G 2140 5510 700 G 2140 5520 700
Outputs 4 NPN-transistors 4 PNP-transistors
Output voltage drop £ 1.2 V
Output voltage Typ. Vin -2.0 V
³ Vin -2.8 V Current pr. output £ 200 mA £ 200 mA
Max. total load £ 500 mA £ 500 mA Short circuit protection None None
Built-in protective diodes Yes Yes
Off-state leakage current £ 100 µA £ 200 µA
Response time 1 pulse train (136 ms @ 128 ch.) 1 pulse train (136 ms @ 128 ch.)
Input Specifications Supply Specifications
Inputs 4 contacts or
NPN-transistor
Open loop voltage 8.0 VDC Short circuit current 180 µA Start peak current 7 mA Contact resistance £ 100 W Cable length £ 3 m
Transmission delay
Input OFF - ON £ 20 ms + 1 pulse train
Input ON - OFF £ 550 ms
Power supply Overvoltage cat. III (IEC 60664) Rated operational voltage (Vin) 10-30 VDC (ripple included) Ripple £ 3 V
Reverse polarity protection Yes Current consumption £ 20 mA Power dissipation £ 1 W Inrush current £ 1 A Transient protection voltage 800 V Dielectric voltage
Supply - Dupline® None Supply - Inputs None Supply - Outputs None
Specifications are subject to change without notice (29.04.03) 1
Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group